Eppler 214
The E214 was used on the Lovesong in the early '90s. I'm still flying one, and I really like it. It's plenty fast enough, but will slow down for tight circling with no complaints. It will go even faster with reflex, but I didn't put that on my Lovesong.
It was replaced by the 7037 (I think) on the Anthem. I always thought the Anthem was less forgiving at low speeds than the Lovesong.
Some people put a "trip" on the E214. I think it was about 20% back from the leading edge and about .008" or so high. It looked like a strip of pinstripe tape about 1/8" wide. I never tried it since mine did just fine without it, in my opinion.
Roger